public FeedRangeCompositeContinuation(
string containerRid,
FeedRangeInternal feedRange,
IReadOnlyList <Documents.Routing.Range <string> > ranges,
string continuation = null)
: this(containerRid, feedRange)
{
if (ranges == null)
{
throw new ArgumentNullException(nameof(ranges));
}
if (ranges.Count == 0)
{
throw new ArgumentOutOfRangeException(nameof(ranges));
}
foreach (Documents.Routing.Range <string> range in ranges)
{
this.CompositeContinuationTokens.Enqueue(
FeedRangeCompositeContinuation.CreateCompositeContinuationTokenForRange(
range.Min,
range.Max,
continuation));
}
this.CurrentToken = this.CompositeContinuationTokens.Peek();
}
private void CreateChildRanges(IReadOnlyList <Documents.PartitionKeyRange> keyRanges)
{
if (keyRanges == null)
{
throw new ArgumentNullException(nameof(keyRanges));
}
// Update current
Documents.PartitionKeyRange firstRange = keyRanges[0];
this.CurrentToken.Range = new Documents.Routing.Range <string>(firstRange.MinInclusive, firstRange.MaxExclusive, true, false);
// Add children
foreach (Documents.PartitionKeyRange keyRange in keyRanges.Skip(1))
{
this.CompositeContinuationTokens.Enqueue(
FeedRangeCompositeContinuation.CreateCompositeContinuationTokenForRange(
keyRange.MinInclusive,
keyRange.MaxExclusive,
this.CurrentToken.Token));
}
}
private void CreateChildRanges(IReadOnlyList <Documents.PartitionKeyRange> keyRanges)
{
if (keyRanges == null)
{
throw new ArgumentNullException(nameof(keyRanges));
}
// Update current
Documents.PartitionKeyRange firstRange = keyRanges[0];
this.CurrentToken.Range = new Documents.Routing.Range <string>(firstRange.MinInclusive, firstRange.MaxExclusive, true, false);
if (FeedRangeCompositeContinuation.TryParseAsCompositeContinuationToken(
this.CurrentToken.Token,
out CompositeContinuationToken continuationAsComposite))
{
// Update the internal composite continuation
continuationAsComposite.Range = this.CurrentToken.Range;
this.CurrentToken.Token = JsonConvert.SerializeObject(continuationAsComposite);
// Add children
foreach (Documents.PartitionKeyRange keyRange in keyRanges.Skip(1))
{
continuationAsComposite.Range = keyRange.ToRange();
this.CompositeContinuationTokens.Enqueue(
FeedRangeCompositeContinuation.CreateCompositeContinuationTokenForRange(
keyRange.MinInclusive,
keyRange.MaxExclusive,
JsonConvert.SerializeObject(continuationAsComposite)));
}
}
else
{
// Add children
foreach (Documents.PartitionKeyRange keyRange in keyRanges.Skip(1))
{
this.CompositeContinuationTokens.Enqueue(
FeedRangeCompositeContinuation.CreateCompositeContinuationTokenForRange(
keyRange.MinInclusive,
keyRange.MaxExclusive,
this.CurrentToken.Token));
}
}
}